Home Cart 0 Sign in  

[ CAS No. 13820-53-6 ] {[proInfo.proName]}

,{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]}
Chemical Structure| 13820-53-6
Chemical Structure| 13820-53-6
Structure of 13820-53-6 * Storage: {[proInfo.prStorage]}
Cart0 Add to My Favorites Add to My Favorites Bulk Inquiry Inquiry Add To Cart

Quality Control of [ 13820-53-6 ]

Related Doc. of [ 13820-53-6 ]

Alternatived Products of [ 13820-53-6 ]

Product Details of [ 13820-53-6 ]

CAS No. :13820-53-6 MDL No. :MFCD00003487
Formula : Cl4Na2Pd Boiling Point : -
Linear Structure Formula :- InChI Key :ZIXLZKBNIAXVBE-UHFFFAOYSA-J
M.W : 294.21 Pubchem ID :11000870
Synonyms :
Sodium tetrachloropalladate(II) trihydrate

Safety of [ 13820-53-6 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501 UN#:N/A
Hazard Statements:H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 13820-53-6 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 13820-53-6 ]

[ 13820-53-6 ] Synthesis Path-Downstream   1~14

  • 1
  • [ 13820-53-6 ]
  • [ 7440-05-3 ]
YieldReaction ConditionsOperation in experiment
With (CH3)2NHBH3; H2N(CH2)2NHC(O)(CH2)10SH In water Au substrate (covered with aminothiolate) activation with Pd-salt soln.,soln. removal (pipette), rinsing (water), covering with B-compd. soln.; STM;
With CO or H2 In water redn. of clear aq. soln. to metal by H2 or CO; redn. with H2 proceeds easier than with CO;;
With hydrogen In water hydrogen reduction of an aqueous soln. of palladium compd.;
With hydrogen In water incubation of protein (dialyzed against H2O) in soln. Na2PdCl4 at room temp.; centrifuging for 20 min; resuspending of pellets in H2O; dialysis against H2O; addn. of H2; centrifuging; drying in vac. oven at 80°C for 48 h;
With sodium tetrahydroborate In water aq. soln. of surfactant HEA16Cl (N,N-dimethyl-N-cetyl-N-(2-hydroxyethyl)ammonium chloride salt) added in flask with sodium borohydride, soln. ofNa2PdCl4 quickly added under vigorous stirring;
With sodium hydroxide; potassium borohydride In water nanosized palladium supported on carbon support produced by redn. of Na2PdCl4 with KBH4 in presence of NaOH; XRD;
With poly(vinyl pyrrolidone); potassium bromide; ascorbic acid In water poly(vinyl pyrrolidone), ascorbic acid dissolved in water; heated to 80°C in air under stirring; Na2PdCl4 and KBr dissolved in water and rapidly added; react. mixt. heated at 80°C in air for 3 h; collected by centrifugation; washed with acetone once and EtOH 3 times;
With sodium tetrahydroborate In water; toluene aq. soln. of Na2PdCl4 added to soln. of N(C8H17)4Br in toluene, soln. offreshly prepared NaBH4 added; after 30 min phases sepd., toluene phase washed (0.1 M H2SO4, 0.1 M NaOH, H2O), dried (anhydrous Na2SO4); Pd nanoparticles detd. by TEM;
With Na-formate on pptg. of Na2(PdCl4) by Na-formate;; repeatedly boiling out with H2O and drying at 100 °C; Pd-black contains 138-143 vol O2/vol Pd; removing in vacuum at deep redheat isn't possible; at 100 °C dried Pd-black still contains 0.72% H2O, which is evolved on heating in vacuum;;
0% With carbon monoxide In toluene soln. of Pd complex in toluene treated with CO (1 atm) at room temp. for24 h;
0% With carbon monoxide In N,N-dimethyl-formamide soln. of Pd complex in DMF treated with CO (1 atm) at room temp. for 24 h;
With poly(vinyl pyrrolidone); citric acid In water aq. soln. of Na2(PdCl4) rapidly injected to aq. soln. of poly(vinyl pyrrolidone) (MW=55000) (molar ratio Pd:repeating unit of PVP = 1:5) and citric acid in air at 90°C with stirring; heated at 90°C in air for 26 h; XRD;
With water; ethylene glycol In ethylene glycol Pd compd. reduced with EG in presence of PVP and water; washed with acetone then with EtOH, nanoboxes and nanocages formed;
With ethylene glycol In ethylene glycol Pd compd. reduced with EG in presence of PVP; washed with acetone then with EtOH, without water in reaction nanocubes formed;
With ethylene glycol In water detd. by XRD and electron diffraction;
With poly(vinyl pyrrolidone); ethylene glycol; potassium bromide In ethylene glycol solns. Na2PdCl4 and KBr in ethylene glycol and poly(vinyl pyrrolidone) in ethylene glycol were injected simultaneously into heated at 100°C flask at 45 ml/h and heated at 100°C for 1 h; product was centrifuged and washed with acetone and EtOH; powder X-ray diffraction;
With poly(vinyl pyrrolidone); potassium chloride; ethylene glycol In ethylene glycol solns. Na2PdCl4 and KCl in ethylene glycol and poly(vinyl pyrrolidone) in ethylene glycol were injected simultaneously into heated at 100°C flask at 45 ml/h and heated at 100°C for 1 h; product was centrifuged and washed with acetone and EtOH; powder X-ray diffraction;
With poly(vinyl pyrrolidone); ethylene glycol; potassium iodide In ethylene glycol solns. Na2PdCl4 and KI in ethylene glycol and poly(vinyl pyrrolidone) inethylene glycol were injected simultaneously into heated at 100° C flask at 45 ml/h and heated at 100°C for 1 h; product was centrifuged and washed with acetone and EtOH; powder X-ray diffraction;
With poly(vinyl pyrrolidone); citric acid In water aq. soln. of poly(vinyl pyrrolidone) and citric acid heated at 90°C in air under stirring, aq. soln. of Na2PdCl4 rapidly added, mixt. heated at 90°C in air for 26 h; solid sepd. by centrifugation, washed with acetone and ethanol; shape ofnanocrystals depends on ratio of reactants;
With hydrogen; sodium carbonate In water Pd hydroxide pptd. on SiO2/Al2O3 with Na2CO3; washed with H2O; dried (393 K) overnight; reduced with H2 (393, 673, and 823 K);
With poly(vinyl pyrrolidone); air In H2O heating aq. soln. of poly(vinyl pyrrolidone), Na2PdCl4 at 100°C in air for 3 h; B. Lim, M. Jiang, J. Tao, P.H.C. Camargo, Y. Zhu, Y. Xia,Adv. Funct. Mater. 19 (2009) 189; washing with water;
With L-ascorbic acid; poly(vinyl pyrrolidone); KBr In H2O heating aq. soln. of poly(vinyl pyrrolidone), L-ascorbic acid, KBr, Na2PdCl4 at 80°C in air for 3 h; B. Lim, M. Jiang, J. Tao, P.H.C. Camargo, Y. Zhu, Y. Xia, Adv. Funct. Mater. 19 (2009) 189; washing with water;
With L-ascorbic acid; poly(vinyl pyrrolidone); citric acid In H2O heating aq. soln. of poly(vinyl pyrrolidone), L-ascorbic acid, citric acid, Na2PdCl4 at 100°C in air for 3 h; B. Lim, M. Jiang, J. Tao, P.H.C. Camargo, Y. Zhu, Y. Xia, Adv. Funct. Mater. 19 (2009) 189; washing with water;
With citric acid; poly(vinyl pyrrolidone); air In H2O heating aq. soln. of poly(vinyl pyrrolidone), citric acid, Na2PdCl4 at 90°C in air for 26 h; B. Lim, M. Jiang, J. Tao, P.H.C. Camargo, Y.Zhu, Y. Xia, Adv. Funct. Mater. 19 (2009) 189; washing with water;
With cetyldimethyl(2-hydroxyethyl)ammonium dihydrogen phosphate In water at 60 - 85℃; for 2.05h; 1 Example 1Preparation of a colloidal suspension of palladium.A solution of 15 g hexadecyl(2-hydroxyethyl)dimethylammonium dihydrogen phosphate in 1 L water is heated to 60° C. A solution of 0.75 g Pd (as Na2PdCl4) in 10 mL water is added in 3 minutes under vigorous stirring. The mixture is heated to 85° C. and stirred at this temperature for 2 hours. The heating is stopped and the colloidal suspension, thus obtained, is stirred for an additional hour, during which it cools down to 40° C.
With ascorbic acid; KBr; KCl In further solvent(s) an aq. soln. contg. poly(vinyl pyrrolidone), ascorbic acid, KCl and KBr heated to 80°C with stirring for 10 min, an aq. soln. of Pd complex added, reacted at 80°C for 3 h; centrifuged, washed (H2O); obtained as nanocubes;
With poly(vinyl pyrrolidone); HCHO In water an aq. soln. of Pd complex added to an aq. soln. contg. poly(vinyl pyrrolidone), HCHO, and Pd nanocubes as seeds at 60°C under stirring, reacted for 3 h; centrifuged, washed (H2O); obtained as nanocrystals;
With HCO2H In not given on pptg. of a soln. of Na2(PdCl4) with formic acid;; after drying in vacuum, repeatedly treating with H2 and degassing; 98.5% platinum black;;
With HCO2H pptg. of palladium black on addn. of formic acid to alkaline Na2(PdCl4)-soln;; compd. contains, after drying in vacuum, 98.5% Pd;;
With Na-formate on pptg. of Na2(PdCl4) by Na-formate;; repeatedly boiling out with H2O and drying at 100 °C; Pd-black contains 138-143 vol O2/vol Pd; removing in vacuum at deep redheat isn't possible; at 100 °C dried Pd-black still contains 0.72% H2O, which is evolved on heating in vacuum;;
With CO or H2 In water redn. of clear aq. soln. to metal by H2 or CO; redn. with H2 proceeds easier than with CO;;
With citric acid In not given reduction of metal complex in the presence of citric acid at 90°C;
With KCl; KBr; L-ascorbic acid In water Na2PdCl4 reduced with L-ascorbic acid in the presence of KBr, KCl and PVP at 80°C for 3 h in H2O;
With citric acid; PVP In ethanol; water Na2PdCl4 reduced with citric acid in the presence of PVP at 80°C for 3 h in H2O/EtOH mixt.;
With KBr; ascorbic acid; poly(vinyl pyrrolidone) In water aq. soln. of Na2PdCl4 injected into mixt. of poly(vinyl pyrrolidone), KBr, ascorbic acid and Pd seeds under magnetic stirring;
With H2; sodium citrate In water bubbling aq. soln. of palladium salt with argon to remove air, vigorousflushing with hydrogen for 90 s, shaking overnight, addn. of sodium citrate as stabilizer;
With ascorbic acid In water
With ethylene glycol; poly(vinyl pyrrolidone) In ethylene glycol byproducts: H2O, CH3COOCCH3; redn. of Pd complex with ethylene glycol in the presence of poly(vinyl pyrrolidone) at 50-70°C;
With ethylene glycol; poly(vinyl pyrrolidone); FeCl3 In water; ethylene glycol byproducts: H2O, CH3COOCCH3; redn. of Pd complex with ethylene glycol in the presence of poly(vinyl pyrrolidone), FeCl3, aq. HCl in air; centrifuged, washed (acetone, EtOH); obtained as nanoplates;
With oleylamine In further solvent(s) byproducts: NaCl, HCl, C17H33CN; Sonication; addn. of oleylamine, Na2PdCl4 and 4-tert-butyltoluene in glass tube; sonication for 20 min ar toom temp.; connecting to vac/argon system via rubber septum, degassing; flushing with Ar; heating at 192°C in preheated sand-bath for 1 h; pptn., cooling; centrifugation, washing with acetone; monitoring by XRD;
With poly(vinylpyrrolidone) In ethylene glycol 0.14 M Na2PdCl4 (3.3 ml) and 0.21 M poly(vinylpyrrolidone) (3.3 ml) injected simultaneously into hot (110°C) ethylene glycol;
With NaCl; air; polyvinylpyrrolidone In ethylene glycol soln. of Na2PdCl4, NaCl and polyvinylpyrrolidone stirred in air at 100-140°C; elem. anal. (EDS);
With Na2CO3; HCOONa or NaBH4 or H2 In water palladium hydroxide deposited on γ-Al2O3 from soln. of Na2PdCl4 byadding Na2CO3; redn. carried out in liquid phase by different agents (H COONa or NaBH4 or H2 at 338 K); washed with water, TEM;
With tetraglyme In further solvent(s) Pd nanoparticles formed in soln. of Na2PdCl4 in tetraglyme; UV/Vis spectroscopy;
With potassium bromide; ascorbic acid In water at 80℃; for 3h;
With n-pentadecyltrimethylammonium bromide In water at 95℃;
With HCO2H
With potassium chloride; potassium bromide; ascorbic acid In water at 80℃; for 3h;
Stage #1: sodium tetrachloropalladate(II) With sodium tetrahydroborate In water Stage #2: at 500℃; Calcination;
With ascorbic acid In water at 80℃; for 3h; Sealed tube;

Reference: [1]Kind, Hannes; Bittner, Alexander M.; Cavalleri, Ornella; Kern, Klaus; Greber, Thomas [Journal of Physical Chemistry B, 1998, vol. 102, # 39, p. 7582 - 7589]
[2]Daller, W. [Zeitschrift fur Analytische Chemie, 1935, vol. 103, p. 85 - 85]
[3]Yoon, Byunghoon; Wai, Chien M. [Journal of the American Chemical Society, 2005, vol. 127, # 49, p. 17174 - 17175]
[4]Herrmannsdöerfer; Bianchi; Papageorgiou; Pobell; Wosnitza; Pollmann; Merroun; Raff; Selenska-Pobell [Journal of Magnetism and Magnetic Materials, 2007, vol. 310, # 2 SUPPL. PART 3, p. e821-e823]
[5]Léger, Bastien; Nowicki, Audrey; Roucoux, Alain; Rolland, Jean-Paul [Journal of Molecular Catalysis A: Chemical, 2007, vol. 266, # 1-2, p. 221 - 225]
[6]Harada, Takashi; Ikeda, Shigeru; Miyazaki, Mayu; Sakata, Takao; Mori, Hirotaro; Matsumura, Michio [Journal of Molecular Catalysis A: Chemical, 2007, vol. 268, # 1-2, p. 59 - 64]
[7]Xiong, Yujie; Cai, Honggang; Yin, Yadong; Xia, Younan [Chemical Physics Letters, 2007, vol. 440, # 4-6, p. 273 - 278]
[8]Gittins, David I.; Caruso, Frank [Angewandte Chemie - International Edition, 2001, vol. 40, # 16, p. 3001 - 3004]
[9]Mond, L.; Ramsay, W.; Shields, J. [Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 1898, vol. 191, p. 106] Mond, L.; Ramsay, W.; Shields, J. [Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 1898, vol. 191, p. 108 - 108]
[10]Grigg, Ronald; Zhang, Lixin; Collard, Simon; Ellis, Peter; Keep, Ann [Journal of Organometallic Chemistry, 2004, vol. 689, # 1, p. 170 - 173]
[11]Grigg, Ronald; Zhang, Lixin; Collard, Simon; Ellis, Peter; Keep, Ann [Journal of Organometallic Chemistry, 2004, vol. 689, # 1, p. 170 - 173]
[12]Xiong, Yujie; McLellan, Joseph M.; Yin, Yadong; Xia, Younan [Angewandte Chemie - International Edition, 2007, vol. 46, # 5, p. 790 - 794]
[13]McLellan, Joseph M.; Xiong, Yujie; Hu, Min; Xia, Younan [Chemical Physics Letters, 2006, vol. 417, # 1-3, p. 230 - 234]
[14]McLellan, Joseph M.; Xiong, Yujie; Hu, Min; Xia, Younan [Chemical Physics Letters, 2006, vol. 417, # 1-3, p. 230 - 234]
[15]Xiong, Yujie; Wiley, Benjamin; Chen, Jingyi; Li, Zhi-Yuan; Yin, Yadong; Xia, Younan [Angewandte Chemie - International Edition, 2005, vol. 44, # 48, p. 7913 - 7917]
[16]Xiong, Yujie; Cai, Honggang; Wiley, Benjamin J.; Wang, Jinguo; Kim, Moon J.; Xia, Younan [Journal of the American Chemical Society, 2007, vol. 129, # 12, p. 3665 - 3675]
[17]Xiong, Yujie; Cai, Honggang; Wiley, Benjamin J.; Wang, Jinguo; Kim, Moon J.; Xia, Younan [Journal of the American Chemical Society, 2007, vol. 129, # 12, p. 3665 - 3675]
[18]Xiong, Yujie; Cai, Honggang; Wiley, Benjamin J.; Wang, Jinguo; Kim, Moon J.; Xia, Younan [Journal of the American Chemical Society, 2007, vol. 129, # 12, p. 3665 - 3675]
[19]Lim, Byungkwon; Xiong, Yujie; Xia, Younan [Angewandte Chemie - International Edition, 2007, vol. 46, # 48, p. 9279 - 9282]
[20]Pellegrini; Leofanti; Agostini; Bertinetti; Bertarione; Groppo; Zecchina; Lamberti [Journal of Catalysis, 2009, vol. 267, # 1, p. 40 - 49]
[21]Kobayashi, Hirokazu; Lim, Byungkwon; Wang, Jinguo; Camargo, Pedro H.C.; Yu, Taekyung; Kim, Moon J.; Xia, Younan [Chemical Physics Letters, 2010, vol. 494, # 4-6, p. 249 - 254]
[22]Kobayashi, Hirokazu; Lim, Byungkwon; Wang, Jinguo; Camargo, Pedro H.C.; Yu, Taekyung; Kim, Moon J.; Xia, Younan [Chemical Physics Letters, 2010, vol. 494, # 4-6, p. 249 - 254]
[23]Kobayashi, Hirokazu; Lim, Byungkwon; Wang, Jinguo; Camargo, Pedro H.C.; Yu, Taekyung; Kim, Moon J.; Xia, Younan [Chemical Physics Letters, 2010, vol. 494, # 4-6, p. 249 - 254]
[24]Kobayashi, Hirokazu; Lim, Byungkwon; Wang, Jinguo; Camargo, Pedro H.C.; Yu, Taekyung; Kim, Moon J.; Xia, Younan [Chemical Physics Letters, 2010, vol. 494, # 4-6, p. 249 - 254]
[25]Current Patent Assignee: BASF SE - US2011/15451, 2011, A1 Location in patent: Page/Page column 2
[26]Zhang, Hui; Jin, Mingshang; Wang, Jinguo; Li, Weiyang; Camargo, Pedro H. C.; Kim, Moon J.; Yang, Deren; Xie, Zhaoxiong; Xia, Younan [Journal of the American Chemical Society, 2011, vol. 133, # 15, p. 6078 - 6089]
[27]Zhang, Hui; Jin, Mingshang; Wang, Jinguo; Li, Weiyang; Camargo, Pedro H. C.; Kim, Moon J.; Yang, Deren; Xie, Zhaoxiong; Xia, Younan [Journal of the American Chemical Society, 2011, vol. 133, # 15, p. 6078 - 6089]
[28]Sieverts, A.; Danz, W. [Zeitschrift fur Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie, 1936, vol. 34, p. 158 - 158] Sieverts, A.; Danz, W. [Zeitschrift fur Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie, 1938, vol. 38, p. 46 - 46] Sieverts, A.; Danz, W. [Zeitschrift fur Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie, 1938, vol. 38, p. 51 - 51]
[29]Sieverts, A.; Danz, W. [Zeitschrift fur Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie, 1938, vol. 38, p. 46 - 46] Sieverts, A.; Danz, W. [Zeitschrift fur Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie, 1938, vol. 38, p. 52 - 52] [Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Pd: MVol.2, 12, page 142 - 144]
[30][Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Pd: MVol.2, 57, page 257 - 259]
[31][Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Pd: MVol.2, 80, page 306 - 308]
[32]Zhang, Hui; Jin, Mingshang; Wang, Jinguo; Kim, Moon J.; Yang, Deren; Xia, Younan [Journal of the American Chemical Society, 2011, vol. 133, # 27, p. 10422 - 10425]
[33]Shao, Minhua; Yu, Taekyung; Odell, Jonathan H.; Jin, Mingshang; Xia, Younan [Chemical Communications, 2011, vol. 47, # 23, p. 6566 - 6568]
[34]Shao, Minhua; Yu, Taekyung; Odell, Jonathan H.; Jin, Mingshang; Xia, Younan [Chemical Communications, 2011, vol. 47, # 23, p. 6566 - 6568]
[35]Jin, Mingshang; Zhang, Hui; Xie, Zhaoxiong; Xia, Younan [Angewandte Chemie - International Edition, 2011, vol. 50, # 34, p. 7850 - 7854]
[36]Henglein Arnim [Journal of Physical Chemistry B, 2000, vol. 104, p. 6683 - 6685][J. Phys. Chem. B]
[37]Gao, Chuanbo; Zhang, Qiao; Lu, Zhenda; Yin, Yadong [Journal of the American Chemical Society, 2011, vol. 133, # 49, p. 19706 - 19709]
[38]Xiong, Yujie; McLellan, Joseph M.; Chen, Jingyi; Yin, Yadong; Li, Zhi-Yuan; Xia, Younan [Journal of the American Chemical Society, 2005, vol. 127, # 48, p. 17118 - 17127]
[39]Xiong, Yujie; McLellan, Joseph M.; Chen, Jingyi; Yin, Yadong; Li, Zhi-Yuan; Xia, Younan [Journal of the American Chemical Society, 2005, vol. 127, # 48, p. 17118 - 17127]
[40]Yang, Zhiqiang; Klabunde, Kenneth J. [Journal of Organometallic Chemistry, 2009, vol. 694, # 7-8, p. 1016 - 1021]
[41]Phan, Ting-Hao; Schaak, Raymond E. [Chemical Communications, 2009, # 21, p. 3026 - 3028]
[42]Li, Cuncheng; Sato, Ryota; Kanehara, Masayuki; Teranishi, Toshiharu; Zeng, Haibo; Bando, Yoshio [Angewandte Chemie - International Edition, 2009, vol. 48, # 37, p. 6883 - 6887][Angewandte Chemie, 2009, vol. 121, # 37, p. 7015 - 7019]
[43]Groppo, Elena; Agostini, Giovanni; Piovano, Andrea; Muddada, Naresh B.; Leofanti, Giuseppe; Pellegrini, Riccardo; Portale, Giuseppe; Longo, Alessandro; Lamberti, Carlo [Journal of Catalysis, 2012, vol. 287, p. 44 - 54]
[44]Kim, Sung-Kwan; Kim, Tae-Jin; Kim, Tae-Young; Lee, Gaehang; Park, Joon T.; Nam, Suk Woo; Kang, Sang Ook [Chemical Communications, 2012, vol. 48, # 14, p. 2021 - 2023]
[45]Xie, Shuifen; Lu, Ning; Xie, Zhaoxiong; Wang, Jinguo; Kim, Moon J.; Xia, Younan [Angewandte Chemie - International Edition, 2012, vol. 51, # 41, p. 10266 - 10270]
[46]Gong, Jianxiao; Zhou, Fei; Li, Zhiyuan; Tang, Zhiyong [Chemical Communications, 2013, vol. 49, # 39, p. 4379 - 4381]
[47][Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Pd: MVol.2, 38, page 209 - 211]
[48]Xia, Xiaohu; Figueroa-Cosme, Legna; Tao, Jing; Peng, Hsin-Chieh; Niu, Guangda; Zhu, Yimei; Xia, Younan [Journal of the American Chemical Society, 2014, vol. 136, # 31, p. 10878 - 10881]
[49]Kim, Chang Soo; Yoo, Kye Sang [Research on Chemical Intermediates, 2014, vol. 40, # 7, p. 2471 - 2476]
[50]Wang, Yi; Zhang, Pu; Liu, Lei; Xue, Fei; Liu, Maochang; Li, Ling; Fu, Wensheng [New Journal of Chemistry, 2019, vol. 43, # 1, p. 371 - 376]
  • 2
  • sodium tetrachloropalladate(II) [ No CAS ]
  • [ 6737-42-4 ]
  • [ 59831-02-6 ]
YieldReaction ConditionsOperation in experiment
88% In tetrahydrofuran; ethanol stirring for 2 h; evapn., washing with H2O, drying at 80°C for 12 h;
  • 3
  • [ 7127-19-7 ]
  • [ 13820-53-6 ]
  • [ 287943-22-0 ]
YieldReaction ConditionsOperation in experiment
82% In methanol a soln. in abs. MeOH was stirred for 24 h at room temp.; ppt. was filtered, washed with MeOH, recrystd. from CHCl3-hexane; elem.anal.;
  • 4
  • [ 13820-53-6 ]
  • [ 284472-92-0 ]
  • [ 326475-44-9 ]
YieldReaction ConditionsOperation in experiment
93% In ethanol Sonication; suspn. of P compd. and Pd complex in EtOh sonicated under Ar for 7 h; ppt. filtered, washed with water, EtOH, Et2O, dried, elem. anal.;
93% In ethanol Sonication; ligand and Pd-complex were suspended in EtOH under Ar, sonicated for 1 h; filtered off, washed with H2O, EtOH, Et2O, dried;
  • 5
  • [ 13820-53-6 ]
  • [ 6036-56-2 ]
  • [ 89954-64-3 ]
YieldReaction ConditionsOperation in experiment
62% In water stirring for etwa 13h; filtration, washing twofold with water, drying in vac., elem.anal.;
  • 6
  • [ 13820-53-6 ]
  • [ 325459-91-4 ]
  • [ 326475-45-0 ]
YieldReaction ConditionsOperation in experiment
94% In ethanol Sonication; suspn. of P compd. and Pd complex in EtOh sonicated under Ar for 7 h; ppt. filtered, washed with water, EtOH, Et2O, dried, elem. anal.;
94% In ethanol Sonication; ligand and Pd-complex were suspended in EtOH under Ar, sonicated for 1 h; filtered off, washed with H2O, EtOH, Et2O, dried;
  • 7
  • sodium tetrachloropalladate(II) [ No CAS ]
  • [ 106308-26-3 ]
  • bis(1,2-bis(di-2-pyridylphosphino)ethanepalladium) dichloride [ No CAS ]
YieldReaction ConditionsOperation in experiment
In tetrahydrofuran; at 20.0℃; for 12.0h;Inert atmosphere; Pg 8 was prepared from the intermediate (bis(1 ,2-bis(di-2-pyhdylphosphino)ethane <n="15"/>palladium) dichloride, [Pd(d2pyrpe)2].2CI. 1 ,2-bis(di-2-pyridylphosphino)ethane (540 mg, 1 .342 mmol) was added to a solution of disodium palladium tetrachloride, Na2PdCI4, (200 mg, 0.680 mmol) in tetrahydrofuran. The reddish-brown solution turned to deep yellow after 20 minutes of stirring. The resultant mixture was stirred for 12 hours at room temperature to yield a yellow precipitate. Filtration was carried out and the remaining solid was dried in vacuo. Yield (crude): 430 mg.1H NMR (dimethylsulphoxide, 300 MHz): δ la2.93 [broad d (2JPH= 21 .35 Hz), bridgingCH2, 4H], b3.01 (broad s, bridging CH2, 8H), b7.53 (m, Ph, 16H), a7.61 (m, Ph, 4H), b7.93 (m, Ph, 8H), a7.99 (m, Ph,4H), a8.1 1 (m, Ph, 4H), b8.33 (m, Ph, 8H), a8.76 (m, Ph, 4H). In the aforegoing, 1a signifies peaks for the mono-chelated compound while b shows those peaks that belong to the bischelated compound.31P NMR (dimethylsulphoxide, 121 .5 MHz): δ bischelate complex (64.0, s) and monochelated complex (70.4, s).
  • 8
  • sodium tetrachloropalladate(II) [ No CAS ]
  • [ 31430-15-6 ]
  • C32H24Cl2F2N6O6Pd [ No CAS ]
YieldReaction ConditionsOperation in experiment
In methanol; water; for 6.0h;Reflux; General procedure: Complex 1 was prepared by suspend one mmol of FLU(313 mg) in 20 ml hot methanol and then mixed with a hotaqueous solution (60 C) of Na2PdCl4 (1 mmol, 294.2 mg),whereupon the complex was precipitated. Complexes 2-4were synthesized by mixing aqueous solution containingone mmol of Na2PdX4 (X = Br, NO3 or SCN), which wereprepared by adding 1 mmol of Na2PdCl4 to NaX or NH4X(4 mmol), with one mmol of suspended FLU in methanol.The resulting mixtures were refluxed for about 6 h, whereuponthe complexes were precipitated. The low molar conductancevalues (9.21-46.10) indicate the non-electrolyticnature of the investigated complexes. The purity of theinvestigated compounds has been checked by thin-layerchromatography as a secondary determinant of purity.
  • 9
  • [ 55981-09-4 ]
  • sodium tetrachloropalladate(II) [ No CAS ]
  • Pd(nitazoxanide)Cl<SUB>2</SUB> [ No CAS ]
YieldReaction ConditionsOperation in experiment
In water; acetone; at 80.0℃; for 2h;Reflux; General procedure: The solid complexes 1-3 were synthesized by adding NTZ(307 mg, 1 mmol) in acetone (15 mL) to the aqueous solution(5 mL) of Na2PdCl4 (294 mg) (1), and K2PtCl4 (415 mg) (2) or theacetone solution (5 mL) of RuCl33H2O (261 mg) (3). The reactionmixtures were heated to reflux (80 C, 2 h (1, 2), and 4 h (3)),whereupon orange, yellow and dark brown complexes were precipitated.Lower conductance values in DMF were reported for 1and 3 compared with the reported values [25] for 1:1 (65-90 O1 -cm2 mol1) and 1:2 (130-170 O1 cm2 mol1) electrolytes in DMF,indicating their non-ionic nature. The unexpected higherconductance value of the Pt(II) complex 2 may be attributed toits instability and decomposition upon the dissolution in DMF. Thishas been confirmed by the 1H NMR measurement.The conductance values were also recorded in methanol and comparedwith that of the free solvent (54.7 O1 cm2 mol1). Lower differenceswere reported as complexes 1-3 have the conductancevalues of 63.0, 57.7 and 55.6 O1 cm2 mol1 in that order.
  • 10
  • sodium tetrachloropalladate(II) [ No CAS ]
  • [ 1055888-89-5 ]
  • dichlorobis(di-tert-butyl(3-sulfopropyl)phosphonio)palladate(II) [ No CAS ]
YieldReaction ConditionsOperation in experiment
In water; at 17 - 30℃;Inert atmosphere; Degassed water (30 mL) was added to sodium tetrachloropalladate(II) (0.4 10 g, 1.39 mmol) and <strong>[1055888-89-5]3-(di-tert-butylphosphino)propane-1-sulfonic acid</strong> (0.748 g, 2.79 mmol) at ambient temperature under an inert atmosphere. The suspension was stirred for 5 minutes, then the solid removed by filtration and discarded to leave the desired reagent as a redbrown solution.
In water; at 20℃; for 0.08333330000000001h; Dichlorobis(di-tert-butyl(3-sulfopropyl)phosphonio)palladate(II) (0.05M solution in water) can be prepared as described below: Degassed water (30 mL) was added to sodium tetrachloropalladate(II) (0.410 g, 1.39 mmol) and 3 -(di-tert-butylphosphino)propane-l -sulfonic acid (0.748 g, 2.79 mmol) at ambient temperature under an inert atmosphere. The suspension was stirred for 5 minutes, then the solid removed by filtration and discarded to leave the desired reagent as a red- brown solution.
  • 11
  • sodium tetrachloropalladate(II) [ No CAS ]
  • tricyclohexylchlorophosphane [ No CAS ]
  • [ 90-41-5 ]
  • [ 1353658-81-7 ]
YieldReaction ConditionsOperation in experiment
98.8% 1. Add 17.49g (0.103mol) of 2-aminobiphenyl and sodium chloropalladate containing 10g of metal palladium (0.094mol) to 300g (316mL) of N, N-dimethylformamide, and heat to The reaction was stirred at 80 C. for 60 min, and then the reaction system was cooled to normal temperature and suction filtered to dryness.2. Disperse the filter cake obtained in step 1 into 316mL of acetone, add 13.94g (0.329mol) of lithium chloride, stir the reaction at 20 C for 3h under the protection of nitrogen, and then add 32.55g (0.103mol) of tricyclohexylphosphonium chloride Under nitrogen protection, the reaction was stirred for 6 h at 20 C. After the reaction, the solution was filtered, and the filtrate was concentrated to dryness, and then dried at 50 C for 8 hours under a vacuum of 0.08 MPa to obtain an off-white powdery product of chlorine [(tricyclohexylphosphine) -2- (2-aminobiphenyl)] palladium. (II), the yield is 98.8%, the purity is 99.2%,
  • 12
  • [ 87-17-2 ]
  • [ 13820-53-6 ]
  • [ 2691955-05-0 ]
YieldReaction ConditionsOperation in experiment
91% With triethylamine In ethanol; water for 1h; 2.2.1. Synthesis of [Pd( 2 -Saln) 2 ] (1) The complex [Pd( 2 -Saln) 2 ] was prepared by modifying a pub- lished procedure [ 16 ]. A solution of salicylanide ligand (0.290 g, 1.362 mmol) in absolute ethanol (10 ml) was added to an aqueous solution of Na 2 [PdCl 4 ] (0.200 g, 0.681 mmol) in (10 ml) contains some drops of triethyl amine as a base to form dark brown precip- itate directly. The whole mixture was stirred for an hour, filtered and dried under vacuum. (1) Dark brown. Yield: 0.327 g, 91%. Anal. Calc. for C 26 H 20 N 2 O 4 Pd: C, 58.82; H, 3.80; N, 5.28. Found: C, 56.96; H, 4.14; N, 5.49. 1 H NMR (400 MHz, DMSO- d 6 ): 10.39 (s, br, 2H, N H ), 7.98 (dd, 2H, 3 J = 8 Hz, 4 J = 2 Hz, 1- H -Ar), 7.72 (d, 4H, 3 J = 8 Hz, 5,9- H - Ar), 7.41 (m, 6H, 6,7,8- H -Ar), 7.15 (m, 4H, 2,4- H -Ar) and 6.98 (m, 2H, 3- H -Ar). 13 C-{ 1 H}-NMR (101 MHz, DMSO- d 6 ): 167 ( C = O), 158.9 (Ar C -O), 138.6 ( C -N), 134.1 (Ar C H), 129.5 (Ar C H), 129.2 (Ar C H), 124.6 (Ar C H), 121.4 (Ar C H), 119.5 (Ar C H), 117.9 (Ar C ) and 117.7 (Ar C H). IR (KBr): v (N-H) 3302 cm -1 , v (C-H) 3059 cm -1 , v (C = O) 1622 cm -1 , v (C-N) 1560 cm -1 . m.p.: 139 -140 °C
  • 13
  • [ 13820-53-6 ]
  • [ 132723-93-4 ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
51% In lithium hydroxide monohydrate for 16h; Reflux;
  • 14
  • [ 13820-53-6 ]
  • [ 1055888-89-5 ]
  • [ 7732-18-5 ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
at 20℃; for 0.0833333h; Inert atmosphere; C1 Manufacture of [Pd(DTBPPS)Cl2]2 in solution The comparative example was conducted according to WO 2018 167203 A1 . Degassed water (30 mL) was added to sodium tetrachloropalladate(ll) (0.41 g, 1.39 mmol) and 3-(di-tert-butylphosphino)propane-1 -sulfonic acid (0.75 g, 2.79 mmol) at ambient temperature under an inert atmosphere. The suspension was stirred for 5 minutes, then the solid removed by filtration and discarded to leave the desired reagent as a red-brownish solution, which was ready for subsequent addition as a catalyst to a reaction mixture
Same Skeleton Products
Historical Records